603及503(聚醚大底)说明书
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603及503(聚醚大底)说明书详情
德州市鑫华博润新材料科技股份有限公司A/B料产品说明书
Dezhou Xinhua Borun New Material Technology Co., Ltd.
A/B Shoe Materials Product Manuals
1.特点(Feature):高物性大底用料(High physical properties polyester polyol for outsoles)
2.原液特性: Typical properties of PU resin:
品名 Name of products |
外观 |
粘度 |
密度 |
包装 |
保质期 |
贮存温度 |
HR-P-603 |
液状 |
100±200 |
1.1±0.02 |
18(Net) |
6 |
20~25 |
HR-I-503 |
液状或蜡状Liquid or waxy |
300±50 |
1.10±0.02 |
20 (Net) |
3 |
20~25 |
3.催化剂与辅助剂:Catalyst & Additives:
催化剂HR-C-6的加入量为:250±10g/18kg,水的加入量为:60-80g/18kg
The adding amount of HR-C-6 should be 250±10g/18kg, the adding amount of water should be 60-80g/18kg.
4.成型条件及物性值:Typical processing parameters & Typical Properties:
反应性 Reaction characteristics |
技术参数 |
项目 |
物性值 |
|
参考配比 |
100/65-70 |
成型密度(g/m3) |
0.45-0.5 |
|
使用温度(℃) |
50-55/38-42 |
硬度 |
A型Asker A |
40-45 |
C型Asker C |
|
|||
乳白时间(s) |
7-9 |
拉伸强度(MPa) |
≥5.0 |
|
升起时间(s) |
30-35 |
伸长率(%) |
≥350 |
|
自由泡密度(g/m³) |
0.25-0.28 |
撕裂强度(裤型)(kN/m) |
≥6.0 |
|
金属模具温度(℃) |
45-55 |
耐折性(零下20℃×10万次) |
无裂痕 |
|
脱模时间(min) |
3-4 |
DIN耐磨 |
≤200 |
- 配合比率是以最佳配比值为基础,此配比值会随添加的颜料助剂种类和添加量不同而变化。The mixing ratio is based on the best proportion, this ratio will be changed with the kind of dye and its adding amount.
- 自由泡沫密度会依季节(温度,湿度)的不同而变化。Free rise density may vary with temperature & humidity.
- 该物性数据是对6mm厚的试验片测试获得的数据。These physical data are acquired by testing a sample of 6mm thick.
- 以上数据仅供参考,具体数据以实际操作为准,如需其他物性指标,请与我公司联系。Data listed above are just for reference. The detail data are subject to practice operation. If other physical properties are required, please contact us.
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